Asem Ali, MD / MBBS
NPI 1013025220 · Endocrinology, Diabetes & Metabolism Physician · Boston, MA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Asem Ali, MD / MBBS is a Endocrinology, Diabetes & Metabolism Physician provider in Boston, MA (NPI 1013025220).
Provider details
- NPI number
- 1013025220
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD / MBBS
- Sex
- Male
- Sole proprietor
- No
- License
- 260283 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
703 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 391 | $79 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 129 | $130 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 114 | $96 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 26 | $96 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 22 | $51 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 226 | 64 |
| Dulaglutidebrand: Trulicity | 187 | 45 |
| Tirzepatidebrand: Mounjaro | 162 | 46 |
| Metformin Hclbrand: Metformin Hcl Er | 140 | 50 |
| Empagliflozinbrand: Jardiance | 108 | 29 |
| Insulin Lisprobrand: Humalog Kwikpen U-100 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (5)
- 326 Nichols RdFitchburg, MA 01420-1914Phone: (800) 431-5151
- 100 Hospital RdLeominster, MA 01453-2253Phone: (978) 466-2105Fax: (978) 466-4669
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-3206
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (774) 441-6767Fax: (774) 441-6787
- 119 Belmont StWorcester, MA 01605-2903Phone: (508) 334-8515Fax: (508) 334-6490
Registry dates
- Enumerated
- 2006-08-28
- Last updated
- 2024-07-11
- Certified
- 2024-07-11
Frequently asked questions
- What is Asem Ali's NPI number?
- Asem Ali's National Provider Identifier (NPI) is 1013025220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Asem Ali's specialty?
- Asem Ali is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Asem Ali located?
- Asem Ali's practice location on file with NPPES is 732 Harrison Ave, Fl 2, Boston, MA 02118-2309.
- What is Asem Ali's phone number?
- The practice phone number listed in the NPPES registry for Asem Ali is (617) 638-7470.
- Does Asem Ali accept Medicare?
- Asem Ali is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Asem Ali's NPI active?
- Yes — Asem Ali's NPI (1013025220) is active in the NPPES registry as of the last update on 2024-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.